/**
 * ***************************************************************************** Copyright (c) 2006
 * Subclipse project and others. All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0 which accompanies this
 * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
 *
 * <p>Contributors: Eugene Kuleshov - initial API and implementation
 * ****************************************************************************
 */
package org.tigris.subversion.subclipse.mylyn;

import java.util.Iterator;
import java.util.List;
import org.eclipse.mylyn.tasks.core.IRepositoryManager;
import org.eclipse.mylyn.tasks.core.TaskRepository;
import org.eclipse.ui.IStartup;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;

/**
 * The activator class controls the plug-in life cycle
 *
 * @author Eugene Kuleshov
 */
public class SubclipseTeamPlugin extends AbstractUIPlugin implements IStartup {

  public static final String PLUGIN_ID = "org.tigris.subversion.subclipse.mylyn";

  private static SubclipseTeamPlugin plugin;

  public SubclipseTeamPlugin() {}

  public void earlyStartup() {
    // all done in start
  }

  /*
   * (non-Javadoc)
   * @see org.eclipse.core.runtime.Plugins#start(org.osgi.framework.BundleContext)
   */
  public void start(BundleContext context) throws Exception {
    super.start(context);
    plugin = this;
  }

  /*
   * (non-Javadoc)
   * @see org.eclipse.core.runtime.Plugin#stop(org.osgi.framework.BundleContext)
   */
  public void stop(BundleContext context) throws Exception {
    plugin = null;
    super.stop(context);
  }

  public static TaskRepository getRepository(String url, IRepositoryManager repositoryManager) {
    if (url != null) {
      List repositories = repositoryManager.getAllRepositories();
      for (Iterator it = repositories.iterator(); it.hasNext(); ) {
        TaskRepository repository = (TaskRepository) it.next();
        if (url.startsWith(repository.getUrl())) {
          return repository;
        }
      }
    }
    return null;
  }

  /**
   * Returns the shared instance
   *
   * @return the shared instance
   */
  public static SubclipseTeamPlugin getDefault() {
    return plugin;
  }
}
